<template>
	<div class="app-container">
		<el-row :gutter="20">
			<!--部门数据-->
			<el-col :span="4" :xs="24">
				<div class="head-container">
					<el-input v-model="deptName" placeholder="请输入部门名称" clearable size="small" prefix-icon="el-icon-search" style="margin-bottom: 20px" />
				</div>
				<div class="head-container">
					<el-tree
						:data="deptOptions"
						:props="defaultProps"
						:expand-on-click-node="false"
						:filter-node-method="filterNode"
						ref="tree"
						node-key="id"
						default-expand-all
						highlight-current
						@node-click="handleNodeClick"
					/>
				</div>
			</el-col>
			<!--用户数据-->
			<el-col :span="20" :xs="24">
				<el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
					<el-form-item label="用户名称" prop="userName">
						<el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable style="width: 240px" @keyup.enter.native="handleQuery" />
					</el-form-item>
					<el-form-item label="手机号码" prop="phonenumber">
						<el-input
							v-model="queryParams.phonenumber"
							placeholder="请输入手机号码"
							clearable
							style="width: 240px"
							@keyup.enter.native="handleQuery"
						/>
					</el-form-item>
					<el-form-item label="状态" prop="status">
						<el-select v-model="queryParams.status" placeholder="用户状态" clearable style="width: 240px">
							<el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label" :value="dict.value" />
						</el-select>
					</el-form-item>
					<el-form-item label="创建时间">
						<el-date-picker
							v-model="dateRange"
							style="width: 240px"
							value-format="yyyy-MM-dd"
							type="daterange"
							range-separator="-"
							start-placeholder="开始日期"
							end-placeholder="结束日期"
						></el-date-picker>
					</el-form-item>
					<el-form-item>
						<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
						<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
					</el-form-item>
				</el-form>

				<el-row :gutter="10" class="mb8">
					<el-col :span="1.5">
						<el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:user:add']">新增</el-button>
					</el-col>
					<el-col :span="1.5">
						<el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate" v-hasPermi="['system:user:edit']"
							>修改</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button
							type="danger"
							plain
							icon="el-icon-delete"
							size="mini"
							:disabled="multiple"
							@click="handleDelete"
							v-hasPermi="['system:user:remove']"
							>删除</el-button
						>
					</el-col>
					<el-col :span="1.5">
						<el-button type="info" plain icon="el-icon-upload2" size="mini" @click="handleImport" v-hasPermi="['system:user:import']">导入</el-button>
					</el-col>
					<el-col :span="1.5">
						<el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['system:user:export']"
							>导出</el-button
						>
					</el-col>
					<right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
				</el-row>

				<el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
					<el-table-column type="selection" width="50" align="center" />
					<el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" />
					<el-table-column label="用户名称" align="center" key="userName" prop="userName" v-if="columns[1].visible" :show-overflow-tooltip="true" />
					<el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible" :show-overflow-tooltip="true" />
					<el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible" :show-overflow-tooltip="true" />
					<el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" v-if="columns[4].visible" width="120" />
					<el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
						<template slot-scope="scope">
							<el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
						</template>
					</el-table-column>
					<el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
						<template slot-scope="scope">
							<span>{{ parseTime(scope.row.createTime) }}</span>
						</template>
					</el-table-column>
					<el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
						<template slot-scope="scope" v-if="scope.row.userId !== 1">
							<el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:user:edit']"
								>修改</el-button
							>
							<el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['system:user:remove']"
								>删除</el-button
							>
							<el-dropdown
								size="mini"
								@command="(command) => handleCommand(command, scope.row)"
								v-hasPermi="['system:user:resetPwd', 'system:user:edit']"
							>
								<el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
								<el-dropdown-menu slot="dropdown">
									<el-dropdown-item command="handleResetPwd" icon="el-icon-key" v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
									<el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check" v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
								</el-dropdown-menu>
							</el-dropdown>
						</template>
					</el-table-column>
				</el-table>

				<pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />
			</el-col>
		</el-row>

		<!-- 添加或修改用户配置对话框 -->
		<el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
			<el-form ref="form" :model="form" :rules="rules" label-width="80px">
				<el-row>
					<el-col :span="12">
						<el-form-item label="用户昵称" prop="nickName">
							<el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30" />
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="归属部门" prop="deptId">
							<treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" placeholder="请选择归属部门" />
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="手机号码" prop="phonenumber">
							<el-input v-model="form.phonenumber" placeholder="请输入手机号码" maxlength="11" />
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="邮箱" prop="email">
							<el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item v-if="form.userId == undefined" label="用户名称" prop="userName">
							<el-input v-model="form.userName" placeholder="请输入用户名称" maxlength="30" />
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
							<el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password />
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="用户性别">
							<el-select v-model="form.sex" placeholder="请选择性别">
								<el-option v-for="dict in dict.type.sys_user_sex" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
							</el-select>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="状态">
							<el-radio-group v-model="form.status">
								<el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.value">{{ dict.label }}</el-radio>
							</el-radio-group>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="12">
						<el-form-item label="岗位">
							<el-select v-model="form.postIds" multiple placeholder="请选择岗位">
								<el-option
									v-for="item in postOptions"
									:key="item.postId"
									:label="item.postName"
									:value="item.postId"
									:disabled="item.status == 1"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="角色">
							<el-select v-model="form.roleIds" multiple placeholder="请选择角色">
								<el-option
									v-for="item in roleOptions"
									:key="item.roleId"
									:label="item.roleName"
									:value="item.roleId"
									:disabled="item.status == 1"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
				</el-row>
				<el-row>
					<el-col :span="24">
						<el-form-item label="备注">
							<el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitForm">确 定</el-button>
				<el-button @click="cancel">取 消</el-button>
			</div>
		</el-dialog>

		<!-- 用户导入对话框 -->
		<el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
			<el-upload
				ref="upload"
				:limit="1"
				accept=".xlsx, .xls"
				:headers="upload.headers"
				:action="upload.url + '?updateSupport=' + upload.updateSupport"
				:disabled="upload.isUploading"
				:on-progress="handleFileUploadProgress"
				:on-success="handleFileSuccess"
				:auto-upload="false"
				drag
			>
				<i class="el-icon-upload"></i>
				<div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
				<div class="el-upload__tip text-center" slot="tip">
					<div class="el-upload__tip" slot="tip"><el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据</div>
					<span>仅允许导入xls、xlsx格式文件。</span>
					<el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline" @click="importTemplate">下载模板</el-link>
				</div>
			</el-upload>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitFileForm">确 定</el-button>
				<el-button @click="upload.open = false">取 消</el-button>
			</div>
		</el-dialog>
	</div>
</template>

<script>
import { listUser, getUser, delUser, addUser, updateUser, resetUserPwd, changeUserStatus, deptTreeSelect } from '@/api/system/user';
import { getToken } from '@/utils/auth';
import Treeselect from '@riophae/vue-treeselect';
import '@riophae/vue-treeselect/dist/vue-treeselect.css';

export default {
	name: 'User',
	dicts: ['sys_normal_disable', 'sys_user_sex'],
	components: { Treeselect },
	data() {
		return {
			// 遮罩层
			loading: true,
			// 选中数组
			ids: [],
			// 非单个禁用
			single: true,
			// 非多个禁用
			multiple: true,
			// 显示搜索条件
			showSearch: true,
			// 总条数
			total: 0,
			// 用户表格数据
			userList: null,
			// 弹出层标题
			title: '',
			// 部门树选项
			deptOptions: undefined,
			// 是否显示弹出层
			open: false,
			// 部门名称
			deptName: undefined,
			// 默认密码
			initPassword: undefined,
			// 日期范围
			dateRange: [],
			// 岗位选项
			postOptions: [],
			// 角色选项
			roleOptions: [],
			// 表单参数
			form: {},
			defaultProps: {
				children: 'children',
				label: 'label',
			},
			// 用户导入参数
			upload: {
				// 是否显示弹出层（用户导入）
				open: false,
				// 弹出层标题（用户导入）
				title: '',
				// 是否禁用上传
				isUploading: false,
				// 是否更新已经存在的用户数据
				updateSupport: 0,
				// 设置上传的请求头部
				headers: { Authorization: 'Bearer ' + getToken() },
				// 上传的地址
				url: process.env.VUE_APP_BASE_API + '/system/user/importData',
			},
			// 查询参数
			queryParams: {
				pageNum: 1,
				pageSize: 10,
				userName: undefined,
				phonenumber: undefined,
				status: undefined,
				deptId: undefined,
			},
			// 列信息
			columns: [
				{ key: 0, label: `用户编号`, visible: true },
				{ key: 1, label: `用户名称`, visible: true },
				{ key: 2, label: `用户昵称`, visible: true },
				{ key: 3, label: `部门`, visible: true },
				{ key: 4, label: `手机号码`, visible: true },
				{ key: 5, label: `状态`, visible: true },
				{ key: 6, label: `创建时间`, visible: true },
			],
			// 表单校验
			rules: {
				userName: [
					{ required: true, message: '用户名称不能为空', trigger: 'blur' },
					{ min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur' },
				],
				nickName: [{ required: true, message: '用户昵称不能为空', trigger: 'blur' }],
				password: [
					{ required: true, message: '用户密码不能为空', trigger: 'blur' },
					{ min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' },
				],
				email: [
					{
						type: 'email',
						message: '请输入正确的邮箱地址',
						trigger: ['blur', 'change'],
					},
				],
				phonenumber: [
					{
						pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
						message: '请输入正确的手机号码',
						trigger: 'blur',
					},
				],
			},
		};
	},
	watch: {
		// 根据名称筛选部门树
		deptName(val) {
			this.$refs.tree.filter(val);
		},
	},
	created() {
		this.getList();
		this.getDeptTree();
		this.getConfigKey('sys.user.initPassword').then((response) => {
			this.initPassword = response.data;
		});
	},
	methods: {
		/** 查询用户列表 */
		getList() {
			this.loading = true;
			listUser(this.addDateRange(this.queryParams, this.dateRange)).then((response) => {
				this.userList = response.data.list;
				this.total = response.data.total;
				this.loading = false;
			});
		},
		/** 查询部门下拉树结构 */
		getDeptTree() {
			deptTreeSelect().then((response) => {
				this.deptOptions = response.data;
			});
		},
		// 筛选节点
		filterNode(value, data) {
			if (!value) return true;
			return data.label.indexOf(value) !== -1;
		},
		// 节点单击事件
		handleNodeClick(data) {
			this.queryParams.deptId = data.id;
			this.handleQuery();
		},
		// 用户状态修改
		handleStatusChange(row) {
			let text = row.status === '0' ? '启用' : '停用';
			this.$modal
				.confirm('确认要"' + text + '""' + row.userName + '"用户吗？')
				.then(function () {
					return changeUserStatus(row.userId, row.status);
				})
				.then(() => {
					this.$modal.msgSuccess(text + '成功');
				})
				.catch(function () {
					row.status = row.status === '0' ? '1' : '0';
				});
		},
		// 取消按钮
		cancel() {
			this.open = false;
			this.reset();
		},
		// 表单重置
		reset() {
			this.form = {
				userId: undefined,
				deptId: undefined,
				userName: undefined,
				nickName: undefined,
				password: undefined,
				phonenumber: undefined,
				email: undefined,
				sex: undefined,
				status: '0',
				remark: undefined,
				postIds: [],
				roleIds: [],
			};
			this.resetForm('form');
		},
		/** 搜索按钮操作 */
		handleQuery() {
			this.queryParams.pageNum = 1;
			this.getList();
		},
		/** 重置按钮操作 */
		resetQuery() {
			this.dateRange = [];
			this.resetForm('queryForm');
			this.queryParams.deptId = undefined;
			this.$refs.tree.setCurrentKey(null);
			this.handleQuery();
		},
		// 多选框选中数据
		handleSelectionChange(selection) {
			this.ids = selection.map((item) => item.userId);
			this.single = selection.length != 1;
			this.multiple = !selection.length;
		},
		// 更多操作触发
		handleCommand(command, row) {
			switch (command) {
				case 'handleResetPwd':
					this.handleResetPwd(row);
					break;
				case 'handleAuthRole':
					this.handleAuthRole(row);
					break;
				default:
					break;
			}
		},
		/** 新增按钮操作 */
		handleAdd() {
			this.reset();
			getUser().then((response) => {
				this.postOptions = response.data.posts;
				this.roleOptions = response.data.roles;
				this.open = true;
				this.title = '添加用户';
				this.form.password = this.initPassword;
			});
		},
		/** 修改按钮操作 */
		handleUpdate(row) {
			this.reset();
			const userId = row.userId || this.ids;
			getUser(userId).then((res) => {
				const response = res.data;
				this.form = response.data;
				this.postOptions = response.posts;
				this.roleOptions = response.roles;
				this.$set(this.form, 'postIds', response.postIds);
				this.$set(this.form, 'roleIds', response.roleIds);
				this.open = true;
				this.title = '修改用户';
				this.form.password = '';
			});
		},
		/** 重置密码按钮操作 */
		handleResetPwd(row) {
			this.$prompt('请输入"' + row.userName + '"的新密码', '提示', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				closeOnClickModal: false,
				inputPattern: /^.{5,20}$/,
				inputErrorMessage: '用户密码长度必须介于 5 和 20 之间',
			})
				.then(({ value }) => {
					resetUserPwd(row.userId, value).then((response) => {
						this.$modal.msgSuccess('修改成功，新密码是：' + value);
					});
				})
				.catch(() => {});
		},
		/** 分配角色操作 */
		handleAuthRole: function (row) {
			const userId = row.userId;
			this.$router.push('/system/user-auth/role/' + userId);
		},
		/** 提交按钮 */
		submitForm: function () {
			this.$refs['form'].validate((valid) => {
				if (valid) {
					if (this.form.userId != undefined) {
						updateUser(this.form).then((response) => {
							this.$modal.msgSuccess('修改成功');
							this.open = false;
							this.getList();
						});
					} else {
						addUser(this.form).then((response) => {
							this.$modal.msgSuccess('新增成功');
							this.open = false;
							this.getList();
						});
					}
				}
			});
		},
		/** 删除按钮操作 */
		handleDelete(row) {
			const userIds = row.userId || this.ids;
			this.$modal
				.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？')
				.then(function () {
					return delUser(userIds);
				})
				.then(() => {
					this.getList();
					this.$modal.msgSuccess('删除成功');
				})
				.catch(() => {});
		},
		/** 导出按钮操作 */
		handleExport() {
			this.download(
				'system/user/export',
				{
					...this.queryParams,
				},
				`user_${new Date().getTime()}.xlsx`
			);
		},
		/** 导入按钮操作 */
		handleImport() {
			this.upload.title = '用户导入';
			this.upload.open = true;
		},
		/** 下载模板操作 */
		importTemplate() {
			this.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`);
		},
		// 文件上传中处理
		handleFileUploadProgress(event, file, fileList) {
			this.upload.isUploading = true;
		},
		// 文件上传成功处理
		handleFileSuccess(response, file, fileList) {
			this.upload.open = false;
			this.upload.isUploading = false;
			this.$refs.upload.clearFiles();
			this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + '</div>', '导入结果', {
				dangerouslyUseHTMLString: true,
			});
			this.getList();
		},
		// 提交上传文件
		submitFileForm() {
			this.$refs.upload.submit();
		},
	},
};
</script>
